Ключевые слова: 20s, 30s, 40s, associate, business, career, caucasian, colleagues, communication, computer, concentration, conference room, connection, corporate, creative, desktop pc, dialing, document, electronic, executive, female, internet, keyboard, laptop, male, man, mature adult, meeting, meeting room, mid adult, mixedrace, mouse, notebook, personal computer, planning, presentation, presenting, professionals, screen, seminar, standing, table, team, teamwork, together, using laptop, web, wireless technology, woman, young adult,